Fix readme.md
Fix readme.md

jails/lithium,UnionOfRAD/lithium,m4rcsch/lithium-core-library,davidpersson/lithium,muyehub/lithium,graphis/lithium,m4rcsch/lithium-core-library,muyehub/lithium,jails/lithium,graphis/lithium,datachand/lithium,davidpersson/lithium,wbeater/lithium,wbeater/lithium,pixelcog/lithium,mehlah/lithium,whowgames/lithium,mehlah/lithium,SensCritique/lithium,UnionOfRAD/lithium,SensCritique/lithium,datachand/lithium,pixelcog/lithium,whowgames/lithium